The Journal of Korean Academy of Orthopedic Manual Physical Therapy (대한정형도수물리치료학회지)
- Volume 16 Issue 1
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- Pages.9-19
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- 2010
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- 1226-3680(pISSN)
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- 2508-7282(eISSN)
Electromyographic Activation of Lumbar Multifidus Muscle Induced by Horizontal Shoulder Extension Exercise: Comparison of Four Intensity Levels of the Exercise
등척성 견관절 수평 신전 운동의 강도에 따른 다열근의 활성도 비교
- Bang, Yun-Kyung (Dept. of Physical Therapy, Bundang Jesaeng General Hospital) ;
- Yoon, Dong-Joon (Dept. of Physical Therapy, College of Health and Sports Science, Daejeon University) ;
- Yoon, Hee-Yeon (Dept. of Physical Therapy, College of Health and Sports Science, Daejeon University) ;
- Kim, Suhn-Yeop (Dept. of Physical Therapy, Bundang Jesaeng General Hospital)
- 방윤경 (분당제생병원 물리치료실) ;
- 윤동준 (대전대학교 보건스포츠과학대학 물리치료학과) ;
- 윤희연 (대전대학교 보건스포츠과학대학 물리치료학과) ;
- 김선엽 (분당제생병원 물리치료실)
- Received : 2010.04.16
- Accepted : 2010.05.25
- Published : 2010.06.30
Abstract
Purpose : To identify whether isometric shoulder horizontal extension (ISHE) exercise could sufficiently activate the lumbar multifidus muscle, and to determine appropriate exercise intensity to increase muscle strength. Methods : Twenty healthy volunteers (10 males and 10 females) participated in this study. ISHE exercises on the dominant side were performed with